海南仙岛

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qbittorrent是一款linux下的BT下载软件，是用QT4开发的，所以在安装前我们需要安装QT4，如果你不知道你系统中是否安装了QT4版本，请使用下面的命令检查.

原创内容，转载请注明出处:https://www.myzhenai.com/thread-15426-1-1.html https://www.myzhenai.com.cn/post/932.html 关键字:linux PPStream没声音 linux PPStream不能运行 linux PPStream自动退出 PPStream升级程序请求root根用户授权继续更新程序 Please R…

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关键字:mplayer没反应 mplayer窗口没显示 点击mplayer没显示
本来编译安装的mplayer1.1是可以正常显示播放器界面的，但后来不知道操作了什么，点击 应用程序/影音/Mplayer media player 没反应，没有弹出mplayer播放器窗口，右键在音频媒体文件那里 用mplayer打开 也没有任何显示和反应，同样是没有弹出mplayer播放器窗口，安装是没有任何问题的，在命令行下可以播放文件。

Feb 1 11:38:05 localhost polkitd[2587]: started daemon version 0.96 using authority implementation `local’ version `0.96′
Feb 1 11:38:06 localhost rtkit-daemon[2598]: Sucessfully made thread 2596 of process 2596 (/usr/bin/pulseaudio) owned by ’42’ high priority at nice level -11.
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-util.c: Disabling timer-based scheduling because running inside a VM.
Feb 1 11:38:06 localhost gdm-simple-greeter[2582]: Gtk-WARNING: gtkwidget.c:5460: widget not within a GtkWindow
Feb 1 11:38:06 localhost rtkit-daemon[2598]: Sucessfully made thread 2602 of process 2596 (/usr/bin/pulseaudio) owned by ’42’ RT at priority 5.
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-util.c: Disabling timer-based scheduling because running inside a VM.
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-sink.c: ALSA 提醒我们在该设备中写入新数据，但实际上没有什么可以写入的！
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-sink.c: 这很可能是 ALSA 驱动程序 ‘snd_ens1371′ 中的一个 bug。请向 ALSA 开发人员报告这个问题。
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-sink.c: 提醒我们设置 POLLOUT — 但结果是 snd_pcm_avail() 返回 0 或者另一个小于最小可用值的数值。
Feb 1 11:38:06 localhost rtkit-daemon[2598]: Sucessfully made thread 2603 of process 2596 (/usr/bin/pulseaudio) owned by ’42’ RT at priority 5.
Feb 1 11:38:10 localhost kernel: readahead-collector: sorting
Feb 1 11:38:10 localhost kernel: readahead-collector: finished
Feb 1 11:38:11 localhost tpvmlpd2[2621]: device type not supported
Feb 1 11:38:24 localhost pam: gdm-password[2636]: WARNING: unable to log session
Feb 1 11:38:24 localhost kernel: type=1400 audit(1359689904.694:33450): avc: denied { read } for pid=2636 comm=”gdm-session-wor” name=”root” dev=dm-0 ino=2621441 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:admin_home_t:s0 tclass=dir
Feb 1 11:38:25 localhost seahorse-daemon[2734]: init gpgme version 1.1.8
Feb 1 11:38:26 localhost tpvmlpd2[2750]: device type not supported
Feb 1 11:38:27 localhost pulseaudio[2830]: pid.c: Stale PID file, overwriting.
Feb 1 11:38:27 localhost pulseaudio[2830]: alsa-sink.c: ALSA 提醒我们在该设备中写入新数据，但实际上没有什么可以写入的！
Feb 1 11:38:27 localhost pulseaudio[2830]: alsa-sink.c: 这很可能是 ALSA 驱动程序 ‘snd_ens1371’ 中的一个 bug。请向 ALSA 开发人员报告这个问题。
Feb 1 11:38:27 localhost pulseaudio[2830]: alsa-sink.c: 提醒我们设置 POLLOUT — 但结果是 snd_pcm_avail() 返回 0 或者另一个小于最小可用值的数值。
Feb 1 11:38:31 localhost nautilus: [N-A] Nautilus-Actions Tracker 2.30.3 initializing…
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎：“clearlooks”，
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] gtk_disable_setlocale() must be called before gtk_init()
Feb 1 11:38:34 localhost nautilus: [N-A] Nautilus-Actions Menu Extender 2.30.3 initializing…
Feb 1 11:38:41 localhost tpvmlpd2[3086]: device type not supported
Feb 1 11:38:56 localhost tpvmlpd2[3104]: device type not supported
Feb 1 11:39:11 localhost tpvmlpd2[3109]: device type not supported
Feb 1 11:39:26 localhost tpvmlpd2[3113]: device type not supported
Feb 1 11:39:41 localhost tpvmlpd2[3184]: device type not supported
Feb 1 11:39:56 localhost tpvmlpd2[3189]: device type not supported
Feb 1 11:40:11 localhost tpvmlpd2[3196]: device type not supported
Feb 1 11:40:26 localhost tpvmlpd2[3202]: device type not supported
Feb 1 11:40:41 localhost tpvmlpd2[3206]: device type not supported
Feb 1 11:40:56 localhost tpvmlpd2[3215]: device type not supported
Feb 1 11:41:11 localhost tpvmlpd2[3219]: device type not supported
Feb 1 11:41:26 localhost tpvmlpd2[3224]: device type not supported
Feb 1 11:41:41 localhost tpvmlpd2[3231]: device type not supported
Feb 1 11:41:56 localhost tpvmlpd2[3235]: device type not supported
Feb 1 11:42:11 localhost tpvmlpd2[3239]: device type not supported
Feb 1 11:42:26 localhost tpvmlpd2[3252]: device type not supported
Feb 1 11:42:41 localhost tpvmlpd2[3256]: device type not supported
Feb 1 11:42:56 localhost tpvmlpd2[3262]: device type not supported
Feb 1 11:42:56 localhost tpvmlpd2[2201]: aborting

安装说明:
辅助软件:
安装PPS Linux版本前需要先安装以下辅助软件:
* QT库, 4.4.0及以上版本
* libFuse库, 2.7.2及以上版本
* Mplayer, 1.0rc2及以上版本
* MPlayer视频解码器: MPlayer Essential Codec Pack(https://www.mplayerhq.hu/MPlayer/releases/codecs/essential-20071007.tar.bz2)

推荐使用apt-get方式安装: sudo apt-get install libqt4-core libqt4-dbus libqt4-gui libqt4-network libqt4-webkit libqt4-xml libfuse2 mplayer

Jan 22 19:09:40 localhost nautilus: [N-A] Nautilus-Actions Menu Extender 2.30.3 initializing…
Jan 22 19:09:45 localhost NetworkManager[2007]: (eth0): device state change: 8 -> 3 (reason 0)
Jan 22 19:09:45 localhost NetworkManager[2007]: (eth0): deactivating device (reason: 0).
Jan 22 19:09:45 localhost pppd[2023]: Terminating on signal 15
Jan 22 19:09:45 localhost pppd[2023]: Connect time 0.5 minutes.
Jan 22 19:09:45 localhost pppd[2023]: Sent 2408 bytes, received 4087 bytes.
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) starting connection ‘ADSL’
Jan 22 19:09:45 localhost NetworkManager[2007]: (eth0): device state change: 3 -> 4 (reason 0)
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled…
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 1 of 5 (Device Prepare) started…
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 2 of 5 (Device Configure) scheduled…
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 1 of 5 (Device Prepare) complete.
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 2 of 5 (Device Configure) starting…
Jan 22 19:09:45 localhost NetworkManager[2007]: (eth0): device state change: 4 -> 5 (reason 0)
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 2 of 5 (Device Configure) successful.
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled.
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 2 of 5 (Device Configure) complete.
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 3 of 5 (IP Configure Start) started…
Jan 22 19:09:45 localhost NetworkManager[2007]: (eth0): device state change: 5 -> 7 (reason 0)
Jan 22 19:09:45 localhost NetworkManager[2007]: starting PPP connection
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost pppd[3126]: Warning: can’t open options file /root/.ppprc: Permission denied
Jan 22 19:09:45 localhost pppd[3126]: Plugin rp-pppoe.so loaded.
Jan 22 19:09:45 localhost pppd[3126]: RP-PPPoE plugin version 3.8p compiled against pppd 2.4.5
Jan 22 19:09:45 localhost NetworkManager[2007]: pppd started with pid 3126
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 3 of 5 (IP Configure Start) complete.
Jan 22 19:09:45 localhost pppd[3126]: Plugin /usr/lib/pppd/2.4.5/nm-pppd-plugin.so loaded.
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost pppd[2023]: Connection terminated.
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost pppd[3126]: pppd 2.4.5 started by root, uid 0
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost pppd[3126]: PPP session is 9892
Jan 22 19:09:45 localhost pppd[3126]: Connected to 00:46:4b:ad:da:b6 via interface eth0
Jan 22 19:09:45 localhost pppd[3126]: Using interface ppp0
Jan 22 19:09:45 localhost pppd[3126]: Connect: ppp0 < --> eth0
Jan 22 19:09:45 localhost pppd[2023]: Exit.
Jan 22 19:09:45 localhost pppd[3126]: Remote message: Authentication success,Welcome!
Jan 22 19:09:45 localhost pppd[3126]: PAP authentication succeeded
Jan 22 19:09:45 localhost pppd[3126]: peer from calling number 00:46:4B:AD:DA:B6 authorized
Jan 22 19:09:45 localhost pppd[3126]: local IP address 112.66.50.113
Jan 22 19:09:45 localhost pppd[3126]: remote IP address 112.66.50.1
Jan 22 19:09:45 localhost pppd[3126]: primary DNS address 202.100.199.8
Jan 22 19:09:45 localhost pppd[3126]: secondary DNS address 202.100.192.68
Jan 22 19:09:45 localhost NetworkManager[2007]: PPP manager(IP Config Get) reply received.
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 4 of 5 (IP4 Configure Get) scheduled…
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 4 of 5 (IP4 Configure Get) started…
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 5 of 5 (IP Configure Commit) scheduled…
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 4 of 5 (IP4 Configure Get) complete.
Jan 22 19:09:45 localhost NetworkManager[2007]: Activation (eth0) Stage 5 of 5 (IP Configure Commit) started…
Jan 22 19:09:46 localhost NetworkManager[2007]: (eth0): device state change: 7 -> 8 (reason 0)
Jan 22 19:09:46 localhost NetworkManager[2007]: Policy set ‘ADSL’ (ppp0) as default for IPv4 routing and DNS.
Jan 22 19:09:46 localhost NetworkManager[2007]: Activation (eth0) successful, device activated.
Jan 22 19:09:46 localhost NetworkManager[2007]: Activation (eth0) Stage 5 of 5 (IP Configure Commit) complete.
Jan 22 19:09:47 localhost tpvmlpd2[3198]: device type not supported
Jan 22 19:09:50 localhost NetworkManager[2007]: Starting VPN service ‘org.freedesktop.NetworkManager.pptp’…
Jan 22 19:09:50 localhost NetworkManager[2007]: VPN service ‘org.freedesktop.NetworkManager.pptp’ started (org.freedesktop.NetworkManager.pptp), PID 3200
Jan 22 19:09:50 localhost NetworkManager[2007]: VPN service ‘org.freedesktop.NetworkManager.pptp’ appeared, activating connections
Jan 22 19:09:50 localhost NetworkManager[2007]: VPN plugin state changed: 1
Jan 22 19:09:50 localhost NetworkManager[2007]: VPN plugin state changed: 3
Jan 22 19:09:50 localhost NetworkManager[2007]: VPN connection ‘PPTP’ (Connect) reply received.
Jan 22 19:09:50 localhost NetworkManager[2007]: VPN connection ‘PPTP’ failed to connect: ‘No VPN secrets!’.
Jan 22 19:09:50 localhost NetworkManager[2007]: error disconnecting VPN: Could not process the request because no VPN connection was active.
Jan 22 19:09:50 localhost NetworkManager[2007]: Policy set ‘ADSL’ (ppp0) as default for IPv4 routing and DNS.
Jan 22 19:10:02 localhost tpvmlpd2[3223]: device type not supported
Jan 22 19:10:17 localhost tpvmlpd2[3227]: device type not supported
Jan 22 19:10:32 localhost tpvmlpd2[3231]: device type not supported
Jan 22 19:10:47 localhost tpvmlpd2[3235]: device type not supported

在linux系统里播放swf文档可以用firefox浏览器来打开swf文件，但是我们也可以另外安装独立的flash player播放器来播放swf文件.方法如下
打开:https://www.adobe.com/support/flashplayer/downloads.html 下载linux版本的flash player文件.
例如我安装的flashplayer11

在/usr/share/applications和~/.local/share/applications/xxxx.desktop这两个目录下有很多系统中的快捷方式图标，如果你的某个图标被误删了，可以在这里创建一个.图标都是.desktop格式的. application/x-desktop文件.

Dear User your version of the software will be obsolete soon. Please download the latest version to avoid interruption of service thank you
(https://im.qq.com/qq/dlqq.shtml)
在linux系统中运行linuxqq时弹出这个提示，当前版本号是:linuxqq-v1.0.2-beta1.i386,难道腾讯要淘汰linuxqq?

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关键字：Centos安装kchmviewer Centos6.3安装kchmviewer6.0 linux安装kchmviewer Linux安装kchmviewer6.0 qt47 qt47-webkit
kchmviewer是一款linux下打开chm文件的程序，之前安装的版本是kchmviewer-5.3－1版的，如：https://www.myzhenai.com/thread-14387-1-2.html 现在kchmviewer已经升级到6.0版，前段时间我想着升级kchmviewer-6.0，但发现遇到很多问题，下载kchmviewer-6.0源码包进行编译，发现出错，然后又下载kchmviewer-6.0－1的rpm包进行安装，发现能顺利安装但却不能打开，运行kchmviewer-6.0没有任何反应，于是我便给kchmviewer的作者发了一封邮件，把这情况和他说了一下，几天后才收到他回复的邮件，原来是我的qwebkit包没有安装或是没有正常安装的原因，没办法，我又只能重新进行安装kchmviewer-6.0.先把旧版本的kchmviewer卸载

flashget(网际快车)推出的Linux版本的网际快车客户端，安装方法也很简单.

Google hosts (UPDATE:12-10-23 10:08)
Google又不能打开了，原因你们都懂的.不过我们可以替换hosts文件变更Google服务器地址来打开Google，下载附件替换掉你系统里的hosts文件.
Linux:
#su root
#chomd 777 /etc/hosts
#cp /home/admin/desktop/hosts /etc/
*注，假设你的当前用户是admin，将附件下载到你的桌面上.
Windows:
copy C:\Users\Administratores\Desktop\hosts C:\WINDOWS\system32\drivers\etc\hosts
*注，假设你的当前用户是Administratores，你的系统是安装在C盘

Xfce是linux系统下的一个桌面环境，安装方法如下

Linux VPS服务器管理需要用到的命令是以下的命令，分享对自己也是一种学习.

以前我以为只是用 #rm -rf /*.gif 就可以了，现在才发现原来有更好用的命令. #find . -name ‘*.gif’ -print0 | xargs -0 rm -rf  

Gftp官方地址：https://gftp.seul.org/
gFTP是X Window下的一个用Gtk开发的多线程FTP客户端工具。它与Microsoft Windows下运行的CuteFTP等FTP工具极为类似，主要有以下一些特性：

1. 支持 FTP， HTTP 、HTTPS、SSL和 SSH 协定，支持ftp/http代理传输支持；
2. 支持 FXP 文件传输 (在两个 ftp server 间传输文件) ；
3. 允许多文件传输下载伫列 ；
4. 支持下载整个目录和文件；
5. 有书签选单让使用者可以快速选取远端；
6. 支持断点续传 ；
7. 支持远端目录快取；
8. 支持拖曳文件，即Drag and Drop；
9. 支持FTP 和 HTTP 代理服务器 ；
10. 允许 passive 或是 非 passive 文件传输 ；
11. 全目录下载；
12. SSH连接和数据传输

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Putty是一款优秀的SSH管理工具，可以通过Putty登录VPS服务器进行维护管理，在Windows下的Putty有中文版，有绿色版，但对于使用linux系统的用户来说，如果要使用Putty就要另想办法了，因为Putty官方并没有推出真正意义上的Linux版本程序，不过他们推出了Unix版本的，我们可以通过编译Unix版本的源代码来安装Putty.
现在我们先看看我的安装环境，系统:Centos6.3 桌面:GNOME2.28.2 Putty版本:Putty0.62

在windows系统下的远程链接工具有很多，但随着Linux系统的普及，现在也有很多朋友在使用Linux系统，如果要使用Linux系统远程连接某台电脑应该怎么做呢？

服务器系统:Centos5 环境:Kloxo
以前上传过一些中文文件名的文件到服务器上，后来更换服务器节点后却发现这些文件无法操作了，在Flashfxp里可以看到有文件，没有任何权限操作，无法打开，无法删除，无法更改权限，在kloxo里看到不文件.登录SSH切换到目录可以看见文件.解决方法很简单.

服务器系统:Centos5 安装环境:Kloxo
备份数据的时候备份数据库是个麻烦的过程，要登录kloxo或phpmyadmin还要执行才能下载数据库，更别说Discuz后台的那个备份数据库功能.MySQLl提供了一个mysqldump命令，我们可以用它进行数据备份，发现用mysql命令行备份速度更快.方法如下.
用SSH链接工具链接服务器，执行以下命令即可.

Linux字符界面命令行操作需要我们掌握一些基本的命令，分享的同时自己也是一种学习掌握.